I have installed Windows 10 on x86 Advanced. The board is cooled by an USB powered fan. In device manager, Power Management setting for USB controllers are all set to "allow computer to turn off this device to save power". However, when Windows "sleep" or after the system "shut down", the USB fan stays on, indicating continuation of power supply. I have Ubuntu 16.04.3 LTS on a separate drive with the same problem. Is there some setting in the UEFI or in Windows 10/Ubuntu that enables powering-off of the USB port in suspension/shut-down? Thank you for any help.